Records of the Geological Survey of India, Volume 109Geological Survey of India, 1977 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Results 1-3 of 16
Page 41
... base to 1 : 3 at the top . The colonella occurring near Khama is particularly interesting as the columns occur as a bundle of steeply plunging curvilinear rods sandwiched between hori- zontally bedded strata , simulating foreset beds in ...
... base to 1 : 3 at the top . The colonella occurring near Khama is particularly interesting as the columns occur as a bundle of steeply plunging curvilinear rods sandwiched between hori- zontally bedded strata , simulating foreset beds in ...
Page 48
... base and represents a littoral zone . The middle formation comprises sediments comparatively of deeper portion and was deposited below the wave base whereas upper calcareous formation also indicates a shallow marine environment ...
... base and represents a littoral zone . The middle formation comprises sediments comparatively of deeper portion and was deposited below the wave base whereas upper calcareous formation also indicates a shallow marine environment ...
Page 194
... base metal mineralisation is confined within the calc - magnesian rocks and in the quartz - mica - schist at their proximity . ( ii ) veins , lenses and stringers of chalcopyrite , galena and sphalerite occur parallel to S2 , the most ...
... base metal mineralisation is confined within the calc - magnesian rocks and in the quartz - mica - schist at their proximity . ( ii ) veins , lenses and stringers of chalcopyrite , galena and sphalerite occur parallel to S2 , the most ...
Contents
PART | 1 |
An approach to Quaternary research with examples from Hungary | 11 |
Outline of methods of detailed exploration of bedded limestone | 14 |
6 other sections not shown
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Common terms and phrases
algal amphibolite Andhra Pradesh assemblage axial plane B₁ bands Baraganda basin beds Bihar bindrabunensis borehole Bose calc-magnesian rocks Callialasporites carbonatite chlorite clays Collenia column columnar contour core Cretaceous deformation Deoban formation deposit depth developed diamonds diopside district dolomite drilling facies flora folds fossils genus Geol Geological Survey Geologist Gondwana grade grains granite grey Hazaribagh horizon indicate interbedded Intertrappean Jour Jurassic Kemari kimberlites known Kotar laminae Lattavaram limestone Limestone member lineation lithologic Lower Madhya Pradesh Magardha Mahayuga mapping metamorphism mineralisation minerals Nagod Nagod Limestone observed occur Palaeobotanist pelitic Plate plunge pollen present pyrites quartz quartz-mica-schist quartzite Quaternary Rajmahal hills rajmahalensis river sahnii samples sandstone Sanskrit schist schistosity sediments sequence shale shear Siddhanta siliceous slate species spores stratigraphic stromatolites structures Subarea Survey of India Suryasiddhanta talc Tamil Nadu thickness tremolite ultramafic Unpublished GSI report Varahamihira Wajrakarur water level zones